Article

Directed physiological networks in the human prefrontal cortex at rest and post transcranial photobiomodulation

2023-10-06

Abstract excerpt

<title>Abstract</title> <p>Cerebral infra-slow oscillation (ISO) is a source of vasomotion in endogenic (E; 0.005–0.02 Hz), neurogenic (N; 0.02–0.04 Hz), and myogenic (M; 0.04–0.2 Hz) frequency bands. In this study, we quantified changes in prefrontal concentrations of oxygenated hemoglobin (Δ[HbO]) and redox-state cytochrome c oxidase (Δ[CCO]) as hemodynamic and metabolic activity metrics, and electroencephalogr...

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Literature Corpus work: f94f6236-ba48-54ed-af3c-1c4c7b454a49
DOI: 10.21203/rs.3.rs-3393702/v1

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